Head to head · read November 9, 2026
Purgo Labs vs Modern Research Peptides: which one can you verify?
Short answer: Purgo Labs takes 3 of 8 rows and Modern Research Peptides takes 2; 3 are ties. Scores use the same Proof Score rubric for both vendors.
Criterion by criterion
| Check | Purgo Labs | Modern Research Peptides | Edge |
|---|---|---|---|
| Testing lab named | ILS Laboratories, Freedom Diagnostics, Kovera Labs, SteriGenix Analytical, Ethos Analytics (20 pts) | Freedom Diagnostics (20 pts) | Tie |
| Lot lookup at the lab | ILS Laboratories verification portal (25 pts) | Freedom Diagnostics hosted report (25 pts) | Tie |
| Street address published | 8361 E Evans Rd, Scottsdale, AZ 85260 (20 pts) | Not found (0 pts) | Purgo Labs |
| Independent review footprint | 230 Trustpilot reviews, 4.6/5 (20 pts) | 19 Trustpilot reviews, 4.2/5 (7 pts) | Purgo Labs |
| Dated public price | BPC-157 10mg at $44.99 (15 pts) | BPC-157 10mg at $29.32 (15 pts) | Tie |
Like-for-like prices
Same compound, same milligrams, list price before shipping or codes, both read on November 9, 2026. Lower list price takes the row; equal prices are a tie.
| SKU | Purgo Labs | Modern Research Peptides | Cheaper at list |
|---|---|---|---|
| BPC-157 10mg | $44.99 $35.99 with WINTER | $29.32 | Modern Research Peptides |
| GHK-Cu 100mg | $44.99 $35.99 with WINTER | $39.99 | Modern Research Peptides |
| PT-141 10mg | $29.99 $23.99 with WINTER | $32.99 | Purgo Labs |
The WINTER line is shown for information only; the "cheaper" call uses list prices on both sides so the comparison stays like for like.
Modern Research Peptides
No discount code listed. No commercial relationship.
Visit Modern Research PeptidesMore head-to-heads
100 vs 74 on the Proof Score100 vs 72 on the Proof Score100 vs 67 on the Proof Score100 vs 65 on the Proof Score100 vs 60 on the Proof Score100 vs 60 on the Proof Score
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